12v-48v ac adapter input 100v-240v , AC plug optional output DC connetor optional past CE UL SAA PSE details Customization product name : ac adapterFeatures: AC laptop Power adapter fixed frequency control circuit, Compatible with DellMeet related safety standard:CE,UL ,FCC,3C,RoHS compliant etc.Ultra low no-load/standby power consumptionElectrical characteristics: Input voltage: 100 to 240V ACFrequency: 50/60HzOutput voltage: 19.5VOutput current:2.31ANo-load power consumption: 0.5W maximumEfficiency: 80% minRipples and noises: 120 to 300mALine regulation: ±1%Load regulation: ±5%Connector: mmOutput protection:Short-circuit protectionOvervoltage protectionOverload protectionReliability: Hi-pot test: 3000V AC, 60s 5mA maximumInsulation resistance: 7MΩ minimumLeakage current: 0.25mA maximumOperating temperature: 0 to 40 degreesStorage humidity: 5 to 95% RHBurn-in test: 80 to 100% at load, 40±5, 4 hoursSuitable for indoor use0GM456 310-9991 CR397 GM456 LA45N-00 PA-1450-01D PA-20 Family Pa-20

Update Date:2011-3-23 7:51:16

High quality switching ac adapter 12v 24v 36v 48v